feat: add TranslateCommandService

src/translate-command.service.ts

@@ -0,0 +1,32 @@
+import { Command, Editor } from 'obsidian';
+
+import { IActionsService } from './actions.service';
+import { ITranslationService } from './translation.service';
+
+export class TranslateCommandService implements Command {
+  id = 'translate';
+  name = 'Translate';
+
+  private translationService: ITranslationService;
+  private actionService: IActionsService;
+
+  constructor(
+    translationService: ITranslationService,
+    actionService: IActionsService,
+  ) {
+    this.translationService = translationService;
+    this.actionService = actionService;
+  }
+
+  async editorCallback(editor: Editor): Promise<void> {
+    const selection = editor.getSelection();
+    const translation = await this.translationService.translate(selection);
+
+    if (!translation) {
+      return;
+    }
+
+    editor.replaceSelection(`{${selection}|${translation}}`);
+    await this.actionService.playValueAndTranslation(selection, translation);
+  }
+}